%% 
%%  An UIT Edition example
%% 
%%  Example 04-09-1 on page 93.
%% 
%%  Copyright (C) 2012 Vo\ss 
%% 
%%  It may be distributed and/or modified under the conditions
%%  of the LaTeX Project Public License, either version 1.3
%%  of this license or (at your option) any later version.
%% 
%%  See http://www.latex-project.org/lppl.txt for details.
%% 

% Show page(s) 1,11,22,33,44,55,66,77,90

%% ==== 
\PassOptionsToClass{}{beamer}
\documentclass{exabeamer}
\usepackage[utf8]{inputenc}\usepackage{etex}

%\StartShownPreambleCommands
\usepackage{pstricks-add}  \newlength\offset \newcount\Angle
%\StopShownPreambleCommands

\begin{document}
\begin{frame}{Demonstration of \texttt{\textbackslash animate}}
\begin{center}
\animate<2-90>
\animatevalue<1-90>{\offset}{-7.75cm}{0cm}  \animatevalue<1-90>{\Angle}{360}{0}
\begin{pspicture}(-4,-1)(4.2,4.5)
\rput{\the\Angle}(\the\offset,-\the\offset){%
  \psframe*[linecolor=red!30,opacity=0.5](-4,-1)(4.2,4.5)
  \psplot[linewidth=2pt,linecolor=blue,algebraic]{-2}{2}{x^2}
  \psaxes[arrows=->](0,0)(-2,0)(2,4)[x,0][y,90]}
\end{pspicture}
\end{center}
\end{frame}
\end{document}